Comarch Service-Centric OSS white paperEveryday we can see increasing level of changes in the telecommunications environment, new emerging services, and shorter service lifecycles. This situation introduces new requirements for Operations Support Systems. Only tools that are flexible enough to keep pace with the reality of dynamically changing service management are able to help an operator manage this live environment of network resources and services. This white paper will discuss the challenge of moving from traditional architecture into a next generation telecommunications network.